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Kuang-In, Taoyuan Hsien, Taiwan

Teco Image System Co., Ltd.

USPTO Granted Patents = 15

% Expired Patents = 26.7

Forward Citations = 48

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20 inventors (with patents filed for the assignee):

Ming-Chieh Chung (3 out of 11 patents)

Ming Te Yeh (2 out of 2 patents)

San-Tang Chen (2 out of 2 patents)

4. Wei-Yin Huang (1 out of 1 patent)

5. Jyi-Fang Cheng (1 out of 1 patent)

6. Chia-Hung Kao (1 out of 1 patent)

7. Po-Wen Tsai (1 out of 1 patent)

8. Cheng-Yu Huang (1 out of 1 patent)

9. Te-Chen Peng (1 out of 1 patent)

10. Li-Ju Huang (1 out of 1 patent)

11. Ming-Te Yeh (1 out of 1 patent)

12. Hsin-Pao Lo (1 out of 1 patent)

13. Ming-Hung Chung (1 out of 1 patent)

14. Ken-Te Chou (1 out of 1 patent)

15. Yu-Jen Chang (1 out of 2 patents)

15 patents: Sort by Forward Citations

1. 8619299 - Printing system and printing method for portable communication device (2013-12-31),

2. 8482823 - Contact-type image scanner and scan controlling method thereof (2013-07-09),

3. 8464393 - Hinge device for use in office machine (2013-06-18),

4. 8451517 - Calibrating and positioning structure of scanning apparatus (2013-05-28),

5. 8451514 - Multifunction peripheral and position-calibrating method of scanning module (2013-05-28),

6. 8448934 - Paper pickup structure of a paper feeding device with a limiting member located on a rotating arm (2013-05-28),

7. 8411333 - Image capturing device (2013-04-02),

8. 8363289 - Image reading apparatus having two image sensors (2013-01-29),

9. 8109651 - Light projecting apparatus of scanner module and method for arranging light sources thereof (2012-02-07),

10. 8056807 - Light projecting apparatus of scanner module (2011-11-15),

11. 8052137 - Sheet stopping mechanism and automatic document feeder having such sheet stopping mechanism (2011-11-08),

12. 7980550 - Paper output mechanism for paper feeding apparatus (2011-07-19),

13. 7887019 - Support mechanism (2011-02-15),

14. 7793776 - Transmission device for scanner (2010-09-14),

15. 7594650 - Paper feeding and sheet separating differential device (2009-09-29),

Company Overview

Teco Image System Co., Ltd. is a prominent player in the field of imaging technology, specializing in the development and manufacturing of advanced imaging solutions. The company focuses on various applications, including industrial automation, medical imaging, and security systems, leveraging innovative technologies to enhance visual data processing. Based in Kuang-In, Taoyuan Hsien, Taiwan, Teco Image System is committed to delivering high-quality products that meet the evolving needs of diverse industries, fostering advancements in imaging capabilities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

15 Patents

#1 in Kuang-In, Taoyuan Hsien

#1,063 in Taiwan

#39,921 in the World

Kuang-In, Taoyuan Hsien, Taiwan

Teco Image System Co., Ltd.

Forward Citations = 48

20 inventors:

Ming-Chieh Chung (3 out of 11 patents)

Ming Te Yeh (2 out of 2 patents)

San-Tang Chen (2 out of 2 patents)

4. Wei-Yin Huang (1 out of 1 patent)

5. Jyi-Fang Cheng (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Teco Image System Co., Ltd.. Retrieved from https://idiyas.com/company/teco-image-system-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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